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(2007/10/02)H-Ile-Phe-OH
N-(benzyloxycarbonyl)isoleucylphenylalanine benzyl ester
N-tert-butoxycarbonyl-L-prolyl-L-proline
2,5-dioxopyrrolidin-1-yl (2S)-2-(((benzyloxy)carbonyl)amino)-3-methylbutanoate
N-(benzyloxycarbonyl)valylisoleucylphenylalanine